timeout = ata_deadline(timer_start, tmout_pat);
while (status != 0xff && (status & ATA_BUSY) &&
time_before(jiffies, timeout)) {
- msleep(50);
+ ata_msleep(ap, 50);
status = ata_sff_busy_wait(ap, ATA_BUSY, 3);
}
timeout = ata_deadline(timer_start, tmout);
while (status != 0xff && (status & ATA_BUSY) &&
time_before(jiffies, timeout)) {
- msleep(50);
+ ata_msleep(ap, 50);
status = ap->ops->sff_check_status(ap);
}
if (wait) {
if (can_sleep && ap->link.device[device].class == ATA_DEV_ATAPI)
- msleep(150);
+ ata_msleep(ap, 150);
ata_wait_idle(ap);
}
}
*/
status = ata_sff_busy_wait(ap, ATA_BUSY, 5);
if (status & ATA_BUSY) {
- msleep(2);
+ ata_msleep(ap, 2);
status = ata_sff_busy_wait(ap, ATA_BUSY, 10);
if (status & ATA_BUSY) {
ata_sff_queue_pio_task(link, ATA_SHORT_PAUSE);
unsigned int dev1 = devmask & (1 << 1);
int rc, ret = 0;
- msleep(ATA_WAIT_AFTER_RESET);
+ ata_msleep(ap, ATA_WAIT_AFTER_RESET);
/* always check readiness of the master device */
rc = ata_sff_wait_ready(link, deadline);
lbal = ioread8(ioaddr->lbal_addr);
if ((nsect == 1) && (lbal == 1))
break;
- msleep(50); /* give drive a breather */
+ ata_msleep(ap, 50); /* give drive a breather */
}
rc = ata_sff_wait_ready(link, deadline);
int __init ata_sff_init(void)
{
- ata_sff_wq = alloc_workqueue("ata_sff", WQ_RESCUER, WQ_MAX_ACTIVE);
+ ata_sff_wq = alloc_workqueue("ata_sff", WQ_MEM_RECLAIM, WQ_MAX_ACTIVE);
if (!ata_sff_wq)
return -ENOMEM;
return 0;
}
-void __exit ata_sff_exit(void)
+void ata_sff_exit(void)
{
destroy_workqueue(ata_sff_wq);
}
#include "glock.h"
#include "quota.h"
#include "recovery.h"
+#include "dir.h"
static struct shrinker qd_shrinker = {
.shrink = gfs2_shrink_qd_memory,
{
int error;
+ gfs2_str2qstr(&gfs2_qdot, ".");
+ gfs2_str2qstr(&gfs2_qdotdot, "..");
+
error = gfs2_sys_init();
if (error)
return error;
error = -ENOMEM;
gfs_recovery_wq = alloc_workqueue("gfs_recovery",
- WQ_RESCUER | WQ_FREEZEABLE, 0);
- WQ_NON_REENTRANT | WQ_MEM_RECLAIM, 0);
++ WQ_MEM_RECLAIM | WQ_FREEZEABLE, 0);
if (!gfs_recovery_wq)
goto fail_wq;
xfs_buf_t *bp =
container_of(work, xfs_buf_t, b_iodone_work);
- /*
- * We can get an EOPNOTSUPP to ordered writes. Here we clear the
- * ordered flag and reissue them. Because we can't tell the higher
- * layers directly that they should not issue ordered I/O anymore, they
- * need to check if the _XFS_BARRIER_FAILED flag was set during I/O completion.
- */
- if ((bp->b_error == EOPNOTSUPP) &&
- (bp->b_flags & (XBF_ORDERED|XBF_ASYNC)) == (XBF_ORDERED|XBF_ASYNC)) {
- trace_xfs_buf_ordered_retry(bp, _RET_IP_);
- bp->b_flags &= ~XBF_ORDERED;
- bp->b_flags |= _XFS_BARRIER_FAILED;
- xfs_buf_iorequest(bp);
- } else if (bp->b_iodone)
+ if (bp->b_iodone)
(*(bp->b_iodone))(bp);
else if (bp->b_flags & XBF_ASYNC)
xfs_buf_relse(bp);
if (bp->b_flags & XBF_ORDERED) {
ASSERT(!(bp->b_flags & XBF_READ));
- rw = WRITE_BARRIER;
+ rw = WRITE_FLUSH_FUA;
} else if (bp->b_flags & XBF_LOG_BUFFER) {
ASSERT(!(bp->b_flags & XBF_READ_AHEAD));
bp->b_flags &= ~_XBF_RUN_QUEUES;
goto out;
xfslogd_workqueue = alloc_workqueue("xfslogd",
- WQ_RESCUER | WQ_HIGHPRI, 1);
+ WQ_MEM_RECLAIM | WQ_HIGHPRI, 1);
if (!xfslogd_workqueue)
goto out_free_buf_zone;